Checked offer from Cardiff to Swansea: Coach, about 1h 5min, from €4. Main companies selling this route on 12Go (checked on November 5, 2026): FlixBus, National Express; main departure point: Cardiff Kingsway Stop GD.
One option to get from Cardiff to Swansea
Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.
Companies selling this route on 12Go
Offers listed on 12Go on November 5, 2026 for a departure on November 26, 2026. Timetables and prices change with the date: check them before booking.
| Company | Mode | Departs from | From | Offers |
|---|---|---|---|---|
| FlixBus | Bus | Cardiff Kingsway Stop GD | €4 | 19 |
| National Express | Bus | Cardiff Sophia Gardens | €7 | 1 |
Activate an eSIM before you go: internet the moment you land, no SIM to swap, zero roaming fees.
Practical tips
Fares in Britain depend on timing, so book your e-ticket as early as your plans allow. Early booking usually gives the lowest price and a guaranteed seat when the coach would otherwise be busy.
Walk-up rail tickets bought on the day are often pricier than advance fares. Before queuing at a ticket machine, check the coach option on this page and see whether it fits your schedule and budget.
In Cardiff, head for Cardiff Central Bus Station, not just any stop in town. It sits beside the main railway station, so check your e-ticket for the departure point and stand-bay before you walk over.
Friday evenings, bank holidays and summer weekends are the busiest times, and seats can sell out. If your dates are flexible, travel mid-week or at quieter hours, and secure your ticket as soon as you can.
Check the last departure of the day before you plan an evening out, and arrive at the station a little early. Keep your e-ticket saved on your phone in case mobile signal is weak at the stand.
The journey experience
Cardiff to Swansea is an easy hop along the South Wales coast, and for independent travellers the answer to "which mode?" is simple: the coach. It is the option listed for this route, and the comparison table on this page shows duration, price range and frequency side by side, so you can decide in seconds and move on with your trip.
The coach is a comfortable, no-fuss way to travel. You get a reclining seat, a luggage hold for your rucksack or suitcase, and a service that links the two city centres without any changes. That makes it a good fit for students, backpackers and anyone on a budget who does not want to drag bags through a connection. Departures run regularly through the day, so you rarely have to plan around a single service.
British fares move with the day, the hour and how early you book, and that is the real worry for most visitors. Book your e-ticket ahead, especially for Friday evenings, bank holidays and summer weekends, when seats go quickly. Your confirmation arrives instantly by email, so you can show it on your phone. In Cardiff, coaches leave from the central bus station next to the main railway station, so there is little risk of heading to the wrong place.
Frequently asked questions — Cardiff → Swansea
Coach fares for Cardiff to Swansea start from €4, and a typical ticket costs up to €5. The exact price depends on the day, the time of departure and how early you book, so reserving ahead is the best way to get the lowest fare. Prices on this page are kept up to date.
By coach, the journey from Cardiff to Swansea takes between 1 h 05 and 1 h 15. The exact time depends on traffic and the service you choose. It is a short trip, so you can easily fit it into a day out or a connection to the rest of your South Wales itinerary.
The coach is the option listed for this route, and it is a strong choice for independent and budget travellers. It runs between city centres, with fares from €4 and a journey of about 1 h 05 to 1 h 15. Compare it with other options on this page if your plans are flexible.
Coaches to Swansea leave from Cardiff Central Bus Station, located beside Cardiff Central railway station in the city centre. Always check your e-ticket for the exact stand and departure details before you travel. Being next to the railway station makes it easy to find if you arrive by train.
Book as soon as your plans are confirmed, because fares in Britain change with the day, hour and booking date. Early booking usually means a lower price, and it matters most on bank holidays, Friday evenings and summer weekends. Your e-ticket is confirmed instantly after booking online.
Why visit Swansea?
- ✓ Stroll along Swansea Bay's sweeping promenade and cycle the Mumbles seafront to the Victorian pier
- ✓ Explore the Gower Peninsula, Britain's first Area of Outstanding Natural Beauty, with Rhossili Bay and Worm's Head
- ✓ Browse Swansea Market, Wales's largest indoor market, and taste laverbread and Welsh cakes
- ✓ Visit the Dylan Thomas Centre and the National Waterfront Museum in the revitalised Maritime Quarter
- ✓ Climb to Mumbles Lighthouse's causeway and enjoy oysters and Joe's ice cream in the seaside village
When to visit Swansea?
TEMPERATE OCEANIC CLIMATE
May to September — longest days, mildest temperatures and the best chance of dry weather for beaches and coastal walks
What to do in Swansea?
Local experiences, must-see sights and activities selected for you
How long to visit Swansea?
Allow 2 to 3 days. In 2 days you can cover Swansea city centre, the Marina, the Maritime Quarter, Swansea Market and the seafront along Swansea Bay, plus a half-day on the Mumbles promenade. With 3 days, add a day on the Gower Peninsula (Rhossili Bay, Three Cliffs Bay, Worms Head) – rent a car or use the bus as public transport is limited. Check tide times before walking to Worms Head.
Related searches